EP2157358A3 - Halbleiter-Leuchtvorrichtung - Google Patents

Halbleiter-Leuchtvorrichtung Download PDF

Info

Publication number
EP2157358A3
EP2157358A3 EP09166343A EP09166343A EP2157358A3 EP 2157358 A3 EP2157358 A3 EP 2157358A3 EP 09166343 A EP09166343 A EP 09166343A EP 09166343 A EP09166343 A EP 09166343A EP 2157358 A3 EP2157358 A3 EP 2157358A3
Authority
EP
European Patent Office
Prior art keywords
lighting device
light source
semi
semiconductor light
carrier element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP09166343A
Other languages
English (en)
French (fr)
Other versions
EP2157358A2 (de
Inventor
Peter Hummel
Stefan Mannhardt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osram GmbH
Original Assignee
Osram GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Osram GmbH filed Critical Osram GmbH
Publication of EP2157358A2 publication Critical patent/EP2157358A2/de
Publication of EP2157358A3 publication Critical patent/EP2157358A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
    • F21V27/02—Cable inlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Led Device Packages (AREA)

Abstract

Die Leuchtvorrichtung weist mindestens eine Halbleiterlichtquelle und ein Trägerelement zum Tragen der mindestens einen Halbleiterlichtquelle auf, wobei die Halbleiterlichtquelle mittels eines Isolierungskörpers von dem Trägerelement elektrisch getrennt ist und wobei eine zumindest teilweise lichtdurchlässige Abdeckung an dem Trägerelement befestigt ist, so dass durch die Abdeckung und das Trägerelement ein Hohlraum zur Aufnahme der mindestens einen Halbleiterlichtquelle gebildet wird.
EP09166343A 2008-08-22 2009-07-24 Halbleiter-Leuchtvorrichtung Withdrawn EP2157358A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008039364A DE102008039364A1 (de) 2008-08-22 2008-08-22 Halbleiter-Leuchtvorrichtung

Publications (2)

Publication Number Publication Date
EP2157358A2 EP2157358A2 (de) 2010-02-24
EP2157358A3 true EP2157358A3 (de) 2010-03-24

Family

ID=41254650

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09166343A Withdrawn EP2157358A3 (de) 2008-08-22 2009-07-24 Halbleiter-Leuchtvorrichtung

Country Status (4)

Country Link
EP (1) EP2157358A3 (de)
KR (1) KR20100023758A (de)
CN (1) CN101655194A (de)
DE (1) DE102008039364A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010016472U1 (de) 2009-12-15 2011-03-24 Isensee, Gerrit Ragnar Ulrich Friedrich, Maspalomas Modul zur Simulation einer belegten Sitzkontaktmatte in Fahrzeugen
DE102010029227A1 (de) * 2010-05-21 2011-11-24 Osram Gesellschaft mit beschränkter Haftung Leuchtvorrichtung
DE102010038921B4 (de) * 2010-08-04 2021-03-25 Osram Gmbh Optische Vorrichtung und Beleuchtungseinheit mit optischer Vorrichtung
DE102010043296B4 (de) 2010-11-03 2020-10-08 Lisa Dräxlmaier GmbH Lichtemittermodul mit Umlenkoptik
DE102010043295B4 (de) 2010-11-03 2020-10-08 Lisa Dräxlmaier GmbH Lichtemittermodul
DE102011005047B3 (de) 2011-03-03 2012-09-06 Osram Ag Leuchtvorrichtung
CN102679187B (zh) * 2011-03-07 2016-06-01 秦彪 用于照明的led光模组和led芯片
CN102927484B (zh) * 2012-11-26 2013-11-20 殷逢宝 一种大功率led灯具
DE202013103294U1 (de) * 2013-07-23 2014-10-27 Zumtobel Lighting Gmbh LED-Beleuchtungsmodul
DE202014102430U1 (de) 2014-05-23 2015-05-27 Bernd Mitecki Leuchtvorrichtung umfassend mindestens eine Halbleiterlichtquelle und Fassadenleuchtvorrichtung mit mindestens eine Halbleiterlichtquelle
DE102016203920A1 (de) * 2016-03-10 2017-09-14 H4X E.U. Leuchte
DE102017105722A1 (de) 2017-03-16 2018-09-20 Siteco Beleuchtungstechnik Gmbh LED-Leuchtenmodul mit flächigem Träger für LEDs
CN107218543A (zh) * 2017-07-21 2017-09-29 厦门乾照照明有限公司 一种led投光灯
IT201800003641A1 (it) * 2018-03-16 2019-09-16 Castaldi Lighting S P A Proiettore ad elevata compattezza.
DE102019100527A1 (de) 2019-01-10 2020-07-16 Hans-Peter Wilfer Abdeckelement zur Abdeckung einer in einer planen Geräteoberfläche verbauten LED

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006015980U1 (de) * 2006-07-06 2006-12-21 AUGUX CO., LTD., Gueishan LED-Signalleuchte mit Wärmeableitanordnung
DE202007008258U1 (de) * 2007-04-30 2007-10-31 Lumitech Produktion Und Entwicklung Gmbh LED-Leuchtmittel
US20070296350A1 (en) * 2006-06-08 2007-12-27 Lighting Science Group Corporation Method and apparatus for packaging circuitry within a lightbulb
US20080080187A1 (en) * 2006-09-28 2008-04-03 Purinton Richard S Sealed LED light bulb
DE102006048230A1 (de) * 2006-10-11 2008-04-17 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Leuchtdiodensystem, Verfahren zur Herstellung eines solchen und Hinterleuchtungseinrichtung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9103560U1 (de) * 1991-03-23 1991-06-27 Brökelmann, Jaeger & Busse GmbH & Co, 5760 Arnsberg Lampenfassung, insbesondere für Halogenlampen
US20040120140A1 (en) * 2002-03-27 2004-06-24 Fye Michael E. Illuminated graphics using fluorescing materials
WO2004070839A2 (en) * 2003-02-05 2004-08-19 Acol Technologies S.A. Light emitting apparatus comprising semiconductor light emitting devices
US20050077616A1 (en) * 2003-10-09 2005-04-14 Ng Kee Yean High power light emitting diode device
DE202004001720U1 (de) * 2004-02-05 2004-04-08 Lian-Hwau Molding Enterprise Co., Ltd., YungKang Autoleuchte
JP2005347471A (ja) * 2004-06-02 2005-12-15 Seiko Epson Corp 光源装置及びプロジェクタ
EP1819963B1 (de) * 2004-11-01 2010-04-21 Panasonic Corporation Lichtemittierendes modul, beleuchtungsvorrichtung und anzeigevorrichtung
US7262438B2 (en) * 2005-03-08 2007-08-28 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. LED mounting having increased heat dissipation
JP3998027B2 (ja) * 2005-07-25 2007-10-24 松下電工株式会社 Ｌｅｄを用いた照明器具
US8465175B2 (en) * 2005-11-29 2013-06-18 GE Lighting Solutions, LLC LED lighting assemblies with thermal overmolding
WO2007072919A1 (ja) * 2005-12-22 2007-06-28 Matsushita Electric Works, Ltd. Ｌｅｄを用いた照明器具

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070296350A1 (en) * 2006-06-08 2007-12-27 Lighting Science Group Corporation Method and apparatus for packaging circuitry within a lightbulb
DE202006015980U1 (de) * 2006-07-06 2006-12-21 AUGUX CO., LTD., Gueishan LED-Signalleuchte mit Wärmeableitanordnung
US20080080187A1 (en) * 2006-09-28 2008-04-03 Purinton Richard S Sealed LED light bulb
DE102006048230A1 (de) * 2006-10-11 2008-04-17 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Leuchtdiodensystem, Verfahren zur Herstellung eines solchen und Hinterleuchtungseinrichtung
DE202007008258U1 (de) * 2007-04-30 2007-10-31 Lumitech Produktion Und Entwicklung Gmbh LED-Leuchtmittel

Also Published As

Publication number Publication date
CN101655194A (zh) 2010-02-24
KR20100023758A (ko) 2010-03-04
EP2157358A2 (de) 2010-02-24
DE102008039364A1 (de) 2010-03-04

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